Registration Dossier
Registration Dossier
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EC number: 236-860-0 | CAS number: 13518-93-9
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 02 March - 07 April 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- The test item diphosphoric acid, compound with 1,3,5-triazine-2,4,6-triamine (1:2) (CAS 13518-93-9, EC 236-860-0) was used in its initial form. The test item could not be ignited and no smouldering was observed. Therefore, the test item is considered to be not flammable.
Reference
Determination of the Burning Rate
Preparations before the Test: |
The test item was loosely filled into a mould. Then the mould was dropped three times from a height of 2 cm onto a solid surface. The lateral limitations were removed and the excess substance was scraped off. A non-combustible and non-porous plate was placed on top of the mould.This was inverted and the mould removed. |
Preliminary Test: |
The pile was ignited with the flame (minimum diameter 5 mm) of a gas burner. The flame was applied to the end of the pile for two minutes. The test item was observed for a total of 4 minutes.The test item did not ignite. |
Main Test: |
As the test item could not be ignited in the preliminary test no further testing of the burning rate was required. |
Documentation: |
All observations were documented in the raw data. |
Description of key information
Flammability: non flammable (EU Method A.10, GLP)
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
The test item diphosphoric acid, compound with 1,3,5-triazine-2,4,6-triamine (1:2) (CAS 13518-93-9, EC 236-860-0) was used in its initial form. The test item could not be ignited and no smouldering was observed. Therefore, the test item is considered to be not flammable.
Justification for classification or non-classification
The available data indicate that the substance does not meet the classification criteria in accordance with Regulation (EC) No 1272/2008 (CLP) and the Globally Harmonized System of Classification and Labelling of Chemicals (GHS).
CLP
Flammability: not classified
GHS
Flammability: not classified
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